Phillips Petroleum Company
Patent Owner
Stats
- 187 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 05, 2009 most recent publication
Details
- 187 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 51,204 Total Citation Count
- Jan 11, 1956 Earliest Filing
- 3,236 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2007/0043,127 SYNTHESIS GAS CONVERSION AND NOVEL CATALYSTS FOR SAMEAbandonedOct 23, 06Feb 22, 07[C07C, B01J]
6906146 COMPOSITIONS HAVING ETHYLENIC BACKBONE AND BENZYLIC, ALLYLIC, OR ETHER-CONTAINING SIDE-CHAINS, OXYGEN SCAVENGING COMPOSITIONS CONTAINING SAME, AND PROCESS FOR MAKING THESE COMPOSITIONS BY ESTERIFICATION OR TRANSESTERIFICATION OF A POLYMER MELTExpiredJun 07, 95Jun 14, 05[C08F]
6900277 Effect of aluminophosphate on catalyst systems comprising metal alkyl cocatalystsExpiredMay 23, 03May 31, 05[C08F]
6828268 Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalystExpiredNov 05, 99Dec 07, 04[C08F, B01J]
2004/0178,117 Desulfurization and novel compositions for sameAbandonedMar 11, 03Sep 16, 04[B01J, C10G]
2004/0127,584 Chemical vapor deposition synthesis of polymerization catalyst compositionAbandonedDec 31, 02Jul 01, 04[C07C]
2004/0040,887 Desulfurization and novel compositions for sameAbandonedAug 30, 02Mar 04, 04[B01J, C10G]
2004/0040,890 Desulfurization and novel compositions for sameAbandonedAug 30, 02Mar 04, 04[B01J, C10G]
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